The Dedicated Team of Warren Thoma & Associates

Warren Thoma

Warren Thoma is honored to have been the President of the Irrigation Association. After a successful career as a senior product manager with a major manufacturer in the industry he founded Warren Thoma & Associates, LLC in April of 1991. He oversees all operations and territories of the firm.

Mailing Address 111 Erick St., Unit 105
Crystal Lake, IL 60014
Telephone Number 815-477-1814
847-922-5824 (Mobile)
815-477-2009 (Fax)
Coverage IL, MI, WI, IN, OH, KY, MN, IA, KS, MO, NE, ND, TN, SD, Western PA, WV, VA, NC, SC, FL, GA, AR, LA, MS, and AL

Duff Brown

Duff Brown manages special projects, sales development, and database administration for the firm. He has over 30 years experience in sales and sales management in the industrial valve industry. Duff has dealt with manufacturing, power, and chemical sectors with responsibilities from local regions to national and international contracts and was Midwest Manager for Storm Manufacturing Group.

Mailing Address 8608 Zenith Ct.
Cincinnati, OH 45231
Telephone Number 847-208-4638
513-522-0560 (Fax)
Coverage All Accounts

Robert Kowal

Robert Kowal had a long and diversified career in the real estate, property management and retail industries, including 10 years operating a chain of small jewelry stores in the NY-NJ area. He brought these management and sales skills to us and has managed our Florida territory for the past 5 years. We look forward to his continued hands-on approach in the irrigation field.

Mailing Address 4377 Commercial Way #165
Spring Hill, FL 34606
Telephone Number 352-476-7527
727-255-5115 (Fax)

Paul Lueck

After heading up a major fountain/aeration manufacturer, Paul Lueck is once again with our company. His extensive experience in our industry will be a huge asset to us.

Mailing Address 5027 W. 9th Street
Winona, MN 55987
Telephone Number 507-458-6414
815-477-1814 (Fax)
Coverage Dakotas, IA, northern IL, KS, western MO, MN, NE, and WI

Rick Simzyk

Rick Symzyk is a seasoned veteran in our industry.  Prior to coming to our firm, he was Director of Landscape Irrigation for Jerry Pate & Irrigation, was sales manager for HD Supply, Hughes Supply and Turf Irrigation and Waterworks Supply in Phoenix, AZ.  He manages the southeastern United States for Warren Thoma & Associates.

Maiiling Address 1325 Pembridge Way
Kennesaw, GA 30152
Telephone Number 404-538-4871 (Mobile)
Coverage AL, northern FL, GA, LA, MS, NC, SC, eastern TN, and VA

Lara Thoma

Lara Thoma is our Payroll Specialist. She is responsible for properly allocating all commissions to the proper salesperson.

Mailing Address 111 Erick St.,Unit 105
Crystal Lake, IL 60014
Telephone Number 815-477-1814
815-477-2009 (Fax)
  Payroll Specialist

Penny Thoma

Penny's experience with a major irrigation manufacturer and experience both with underground (commercial and residential) and hose-end products is invaluable for our customers. She handles inside sales, customer support, troubleshooting any and all issues that may arise for our customers and sales staff alike.

Mailing Address 111 Erick St., Unit 105
Crystal Lake, IL 60014
Telephone Number 815-477-1814
  Customer Support

Sam Thoma

Sam's enthusiastic, professional approach has resulted in great sales increases throughout his territories and his knowledge and experience continues to grow in a constantly changing market.

Mailing Address 111 Erick St. Unit 105
Crystal Lake, IL 60014
Telephone Number 815-477-1814
847-224-8843 (Mobile)
815-477-2009 (Fax)
Coverage AR, southern IL, IN, KY, MI, eastern MO, OH, western PA, western TN, and WV